Why Do Some People Get a Dog?

MedicalResearch.com Interview with:
Tove Fall PhD
Senior author of the study
Associate Professor in Epidemiology
Department of Medical Sciences and the Science for Life Laboratory
Uppsala University 

MedicalResearch.com: What is the background for this study? What are the main findings? 

Response: Dog ownership is common in the Western society but little is known about what actually makes people get a dog.

We conducted a twin study to understand whether the genetic make-up has an influence on this choice. We found that more than 50% of the differences in dog ownership is explained by genetic variants.  Continue reading